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APRS station KV4UZ-9 - show graphs
Comment: 145.310MHz !SN! KV4UZ Trent Monitoring
Mic-E message: In service
Location: 32°28.99' N 86°25.00' W - locator EM62SL95XX - show map
4.6 km Northeast bearing 62° from Prattville, Autauga County, Alabama, United States [?]
5.1 km West bearing 274° from Millbrook, Elmore County, Alabama, United States
16.9 km Northwest bearing 320° from Montgomery, Montgomery County, Alabama, United States
120.8 km South bearing 163° from Birmingham, Jefferson County, Alabama, United States
Last position: 2025-10-25 17:41:50 UTC (9d 21h41m ago)
2025-10-25 12:41:50 CDT local time at Prattville, United States [?]
Altitude: 120 m
Course: 252°
Speed: 70 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KV4UZ-9>S2RX9Y via WIDE1-1,WIDE2-1,qAR,K4JLN-1 (good)
Positions stored: 4910
Other SSIDs: KV4UZ-7
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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